diff options
Diffstat (limited to 'sli/provider/src/main/java/org/onap/ccsdk/sli/core/sli/provider/SvcLogicServiceImpl.java')
| -rwxr-xr-x | sli/provider/src/main/java/org/onap/ccsdk/sli/core/sli/provider/SvcLogicServiceImpl.java | 143 |
1 files changed, 20 insertions, 123 deletions
diff --git a/sli/provider/src/main/java/org/onap/ccsdk/sli/core/sli/provider/SvcLogicServiceImpl.java b/sli/provider/src/main/java/org/onap/ccsdk/sli/core/sli/provider/SvcLogicServiceImpl.java index c7942563..23d703c2 100755 --- a/sli/provider/src/main/java/org/onap/ccsdk/sli/core/sli/provider/SvcLogicServiceImpl.java +++ b/sli/provider/src/main/java/org/onap/ccsdk/sli/core/sli/provider/SvcLogicServiceImpl.java @@ -23,20 +23,20 @@ package org.onap.ccsdk.sli.core.sli.provider; -import java.util.HashMap; -import java.util.Map; import java.util.Properties; + import org.onap.ccsdk.sli.core.dblib.DbLibService; import org.onap.ccsdk.sli.core.sli.ConfigurationException; -import org.onap.ccsdk.sli.core.sli.ExitNodeException; import org.onap.ccsdk.sli.core.sli.MetricLogger; import org.onap.ccsdk.sli.core.sli.SvcLogicContext; import org.onap.ccsdk.sli.core.sli.SvcLogicDblibStore; import org.onap.ccsdk.sli.core.sli.SvcLogicException; import org.onap.ccsdk.sli.core.sli.SvcLogicGraph; -import org.onap.ccsdk.sli.core.sli.SvcLogicNode; import org.onap.ccsdk.sli.core.sli.SvcLogicStore; import org.onap.ccsdk.sli.core.sli.SvcLogicStoreFactory; +import org.onap.ccsdk.sli.core.sli.provider.base.AbstractSvcLogicNodeExecutor; +import org.onap.ccsdk.sli.core.sli.provider.base.SvcLogicPropertiesProvider; +import org.onap.ccsdk.sli.core.sli.provider.base.SvcLogicServiceImplBase; import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker; import org.osgi.framework.BundleContext; import org.osgi.framework.ServiceReference; @@ -44,71 +44,32 @@ import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.slf4j.MDC; -public class SvcLogicServiceImpl implements SvcLogicService { - - private static final Map<String, SvcLogicNodeExecutor> BUILTIN_NODES = new HashMap<String, SvcLogicNodeExecutor>() { - { - put("block", new BlockNodeExecutor()); - put("call", new CallNodeExecutor()); - put("configure", new ConfigureNodeExecutor()); - put("delete", new DeleteNodeExecutor()); - put("execute", new ExecuteNodeExecutor()); - put("exists", new ExistsNodeExecutor()); - put("for", new ForNodeExecutor()); - put("get-resource", new GetResourceNodeExecutor()); - put("is-available", new IsAvailableNodeExecutor()); - put("notify", new NotifyNodeExecutor()); - put("record", new RecordNodeExecutor()); - put("release", new ReleaseNodeExecutor()); - put("reserve", new ReserveNodeExecutor()); - put("return", new ReturnNodeExecutor()); - put("save", new SaveNodeExecutor()); - put("set", new SetNodeExecutor()); - put("switch", new SwitchNodeExecutor()); - put("update", new UpdateNodeExecutor()); - put("break", new BreakNodeExecutor()); - put("while", new WhileNodeExecutor()); - put("exit", new ExitNodeExecutor()); - } - }; +public class SvcLogicServiceImpl extends SvcLogicServiceImplBase implements SvcLogicService { private static final Logger LOG = LoggerFactory.getLogger(SvcLogicServiceImpl.class); - protected HashMap<String, SvcLogicNodeExecutor> nodeExecutors = null; protected BundleContext bctx = null; - protected Properties properties; - protected SvcLogicStore store; - private static final String CURRENT_GRAPH="currentGraph"; public SvcLogicServiceImpl(SvcLogicPropertiesProvider resourceProvider) throws SvcLogicException { + super(null); + this.resolver = SvcLogicClassResolver.getInstance(); properties = resourceProvider.getProperties(); - getStore(); + this.store = getStore(); } public SvcLogicServiceImpl(SvcLogicPropertiesProvider resourceProvider, DbLibService dbSvc) throws SvcLogicException { + super(null); + this.resolver = SvcLogicClassResolver.getInstance(); properties = resourceProvider.getProperties(); - store = new SvcLogicDblibStore(dbSvc); - } - - - protected void registerExecutors() { - - LOG.info("Entered register executors"); - for (String nodeType : BUILTIN_NODES.keySet()) { - LOG.info("SLI - registering node executor for node type " + nodeType); - registerExecutor(nodeType, BUILTIN_NODES.get(nodeType)); - } - LOG.info("Done registerExecutors"); + this.store = new SvcLogicDblibStore(dbSvc); } public void registerExecutor(ServiceReference sr) { String nodeName = (String) sr.getProperty("nodeType"); if (nodeName != null) { - - SvcLogicNodeExecutor executor; - + AbstractSvcLogicNodeExecutor executor; try { - executor = (SvcLogicNodeExecutor) bctx.getService(sr); + executor = (AbstractSvcLogicNodeExecutor) bctx.getService(sr); } catch (Exception e) { LOG.error("Cannot get service executor for {}", nodeName, e); return; @@ -117,14 +78,6 @@ public class SvcLogicServiceImpl implements SvcLogicService { } } - public void registerExecutor(String nodeName, SvcLogicNodeExecutor executor) { - if (nodeExecutors == null) { - nodeExecutors = new HashMap<>(); - } - LOG.info("SLI - registering executor for node type {}", nodeName); - nodeExecutors.put(nodeName, executor); - } - public void unregisterExecutor(ServiceReference sr) { String nodeName = (String) sr.getProperty("nodeType"); @@ -133,67 +86,6 @@ public class SvcLogicServiceImpl implements SvcLogicService { } } - public void unregisterExecutor(String nodeName) { - LOG.info("SLI - unregistering executor for node type {}", nodeName); - nodeExecutors.remove(nodeName); - } - - public SvcLogicContext execute(SvcLogicGraph graph, SvcLogicContext ctx) throws SvcLogicException { - if (nodeExecutors == null) { - registerExecutors(); - } - - // Set service name in MDC to reference current working directed graph - MDC.put(MetricLogger.SERVICE_NAME, graph.getModule() + ":" + graph.getRpc() + "/v" + graph.getVersion()); - - MDC.put(CURRENT_GRAPH, graph.toString()); - - SvcLogicNode curNode = graph.getRootNode(); - LOG.info("About to execute graph {}", graph.toString()); - try { - while (curNode != null) { - - SvcLogicNode nextNode = executeNode(curNode, ctx); - curNode = nextNode; - } - } catch (ExitNodeException e) { - LOG.debug("SvcLogicServiceImpl caught ExitNodeException"); - } - MDC.remove("nodeId"); - MDC.remove(CURRENT_GRAPH); - - return (ctx); - } - - public SvcLogicNode executeNode(SvcLogicNode node, SvcLogicContext ctx) throws SvcLogicException { - if (node == null) { - return (null); - } - - LOG.info("About to execute node # {} ({})", node.getNodeId(), node.getNodeType()); - - if (LOG.isDebugEnabled()) { - LOG.debug("Executing node " + node.getNodeId() + " of " + node.getGraph().getRpc()); - } - - SvcLogicNodeExecutor executor = nodeExecutors.get(node.getNodeType()); - - if (executor != null) { - LOG.debug("Executing node executor for node type {} - {}", node.getNodeType(), - executor.getClass().getName()); - - MDC.put("nodeId", node.getNodeId() + " (" + node.getNodeType() + ")"); - return (executor.execute(this, node, ctx)); - } else { - throw new SvcLogicException("Attempted to execute a node of type " + node.getNodeType() + ", but no executor was registered for this type"); - } - } - - @Override - public boolean hasGraph(String module, String rpc, String version, String mode) throws SvcLogicException { - return (store.hasGraph(module, rpc, version, mode)); - } - @Override public Properties execute(String module, String rpc, String version, String mode, Properties props) throws SvcLogicException { @@ -218,12 +110,16 @@ public class SvcLogicServiceImpl implements SvcLogicService { ctx.setAttribute(CURRENT_GRAPH, graph.toString()); ctx.setAttribute("X-ECOMP-RequestID", MDC.get("X-ECOMP-RequestID")); ctx.setDomDataBroker(domDataBroker); - execute(graph, ctx); - return (ctx.toProperties()); } + + @Override + protected void resetContext() { + MetricLogger.resetContext(); + } + @Override public SvcLogicStore getStore() throws SvcLogicException { // Create and initialize SvcLogicStore object - used to access // saved service logic. @@ -246,4 +142,5 @@ public class SvcLogicServiceImpl implements SvcLogicService { return store; } + } |